Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 12, 2017, 05:55 AM
Date
10/11/2017
W/O
663065
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00601
PipeID
P12549
Time
10:55 PM
Certificate
07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4828
Sewer Name
15 DOUBLE AVENUE TRUNK
City
TEMPLE CITY, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
11
Purpose
Routine Assessment
Project
WO_663065_TV15183_OCT2017
Material
NRCP
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
15 0613
Downstream MH
15 0612A
Dir. of Survey
Downstream
Length Surveyed
136.2 ft.
Total Length
136.2 ft.
Structural Index
3
Structural Quick
4133
Structural Rating
14
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole 15 0613 to 15 0612A
MH: 15 0613MH: 15 0612Adownstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 06130 ft. MWM - Water Mark, 20 %of cross sectional area9.6 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES15.5 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start29.4 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"35.4 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"64 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES72.9 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES78.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES95.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"126.2 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6"133.6 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish136.2 ft. AMH - Downstream Manhole, Survey Ends - 15 0612A136.2 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK CAPPED

Observation photos (5)

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    9.6 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    15.5 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

    64 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    72.9 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    78.8 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P12549Work order 663065

Observations (15)

DistanceCodeObservation
35.4TF—
15.5SRI—
95.3TF—
136.2AMH15 0612A
29.4TF—
133.6SRI—
9.6FL—
72.9FL—
0MWL—
0AMH15 0613
126.2TF—
136.2MGOCONNECTION AT MH 3 O'CLOCK CAPPED
0MWM—
64FL—
78.8FM—

Properties (5)

additional_info
SC353079
custom_field_two
4
customer
LACSD
datetime
2017-10-11T22:55:23-07:00
sewer_category
Gravity